On Tue, 3 Jun 2025 14:09:29 GMT, Johannes Bechberger <jbechber...@openjdk.org> wrote:
>> This is the code for the [JEP 509: CPU Time based profiling for >> JFR](https://openjdk.org/jeps/509). >> >> Currently tested using [this test >> suite](https://github.com/parttimenerd/basic-profiler-tests). This runs >> profiles the [Renaissance](https://renaissance.dev/) benchmark with >> - ... different heap sizes >> - ... different GCs >> - ... different samplers (the standard JFR and the new CPU Time Sampler and >> both) >> - ... different JFR recording durations >> - ... different chunk-sizes > > Johannes Bechberger has updated the pull request incrementally with one > additional commit since the last revision: > > Rename autoadapt src/hotspot/share/jfr/support/jfrThreadLocal.cpp line 143: > 141: JavaThread *const jt = JavaThread::cast(t); > 142: send_java_thread_start_event(jt); > 143: JfrCPUTimeThreadSampling::on_javathread_create(jt); Move before send_java_thread...to have that captured by the timer? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/25302#discussion_r2125004892
